Resideo Technologies, Inc.
Resideo Technologies, Inc. (REZI) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · REZI · as of Sep 30, 2025
Ownership Breakdown
463
Institutional Holders
▲ 75 vs Q2
$6.16B
Total Inst. Value
▲ $2.87B vs Q2
151.43M
Shares Outstanding
freeFloat 87.75%
142.57M
13F Shares Held
▼ 5.81M vs Q2
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
REZI largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
BLACKROCK, INC. wholesale-hardware | 21.58M | 14.48% | 14.48% | $931.64B | Nov 12, 2025 | ▼ 3.46M |
VANGUARD GROUP INC wholesale-hardware | 14.92M | 10.02% | 10.02% | $644.44B | Nov 7, 2025 | ▼ 1.68M |
CLAYTON, DUBILIER & RICE, LLC wholesale-hardware | 13.29M | 8.92% | 8.92% | $573.71B | Nov 3, 2025 | ▲ 7.52M |
DIMENSIONAL FUND ADVISORS LP wholesale-hardware | 7.88M | 5.29% | 5.29% | $340.12B | Nov 12, 2025 | ▼ 458.8K |
ARIEL INVESTMENTS, LLC wholesale-hardware | 6.70M | 4.50% | 4.50% | $289.21B | Nov 14, 2025 | ▼ 2.26M |
BOSTON PARTNERS wholesale-hardware | 6.67M | 4.48% | 4.48% | $287.98B | Nov 13, 2025 | ▼ 1.81M |
FULLER & THALER ASSET MANAGEMENT, INC. wholesale-hardware | 6.29M | 4.22% | 4.22% | $271.68B | Nov 13, 2025 | ▼ 1.95M |
STATE STREET CORP wholesale-hardware | 5.78M | 3.88% | 3.88% | $249.77B | Nov 14, 2025 | ▼ 1.93M |
NEUBERGER BERMAN GROUP LLC wholesale-hardware | 4.37M | 2.93% | 2.93% | $188.44B | Nov 12, 2025 | ▲ 340.9K |
GEODE CAPITAL MANAGEMENT, LLC wholesale-hardware | 3.27M | 2.20% | 2.20% | $141.33B | Nov 12, 2025 | ▼ 229.4K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2025 vs prior quarter
Q3 2025
17
Increased
+14.74M shares7
New Positions
first time holders26
Decreased
−18.76M shares0
Sold Out
fully exitedNet shares change (top 50)
4.01M
+14.74M / −18.76M
Net new holders
-2
7 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
REZI insider trading · insider activity
Source: SEC Form 4
Insiders have been primarily selling shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
12
Buy transactions
1
Sell transactions
12.00
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
DENINGER PAUL F director | Jun 3, 2026 | Award | 5,468 | — | — | 80.3K | Form 4 ↗ |
LAZAR JACK R director | Jun 3, 2026 | Award | 5,468 | — | — | 122.2K | Form 4 ↗ |
TEICH ANDREW C director | Jun 3, 2026 | Award | 5,468 | — | — | 354.8K | Form 4 ↗ |
Hostetler Cynthia Lynn director | Jun 3, 2026 | Award | 5,468 | — | — | 58.8K | Form 4 ↗ |
Wienbar Sharon L director | Jun 3, 2026 | Award | 5,468 | — | — | 86.0K | Form 4 ↗ |
Yusuf Kareem director | Jun 3, 2026 | Award | 5,468 | — | — | 41.4K | Form 4 ↗ |
Kushner Brian director | Jun 3, 2026 | Award | 5,468 | — | — | 70.0K | Form 4 ↗ |
Richardson Nina director | Jun 3, 2026 | Award | 5,468 | — | — | 63.4K | Form 4 ↗ |
Stroup John S director | Jun 3, 2026 | Award | 5,468 | — | — | 5.5K | Form 4 ↗ |
Sleeper Nathan K director | Jun 3, 2026 | Award | 5,468 | — | — | 5.5K | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Resideo Technologies, Inc. (REZI) is primarily owned by institutional investors, who hold approximately 94.2% of total shares outstanding. Company insiders own approximately 12.25%, while retail and public investors account for the remaining 0.00%.
The largest institutional shareholder of Resideo Technologies, Inc. is BLACKROCK, INC., holding approximately 21.58 million shares — equal to 14.48% of outstanding shares — as of September 30, 2025.
A total of 463 institutional investors currently hold REZI stock, with a combined institutional value of approximately $6.16 billion as of the most recent 13F filing period.
Frequently asked questions
REZI ownershipResideo Technologies, Inc. (REZI) is primarily owned by institutional investors, who hold approximately 94.2% of shares. The largest shareholder is BLACKROCK, INC. with a 14.48% stake. Company insiders hold 12.25%. Data sourced from SEC Form 13F as of September 30, 2025.